baber/WOPTO huggingface dataset:
Patent EP-3920351-A1 (EP)
Inventor: NAKAUCHI SHINICHIRO
IPC: H02G5/06
Filed: 2019-02-01
Abstract: A gas insulated apparatus (1) includes: a grounded metal tank (2) in which an insulating gas is enclosed; a conductor (3) disposed in the tank (2), voltage being applied to the conductor; and a non-linear resistance layer (4) disposed on at least part of an inner surface of the tank (2) and made from an insulating material containing a particle of a non-linear resistance material, the non-linear resistance material being conductive when voltage higher than or equal to a threshold is applied. The non-linear resistance layer (4) has a thickness that is larger than a sum of a thickness of a conductive portion and a particle diameter of the non-linear resistance material, the conductive portion being a portion of the non-linear resistance layer (4) that is conductive when voltage higher than or equal to the threshold is applied to a metal foreign object (6) on the non-linear resistance layer (4).
Patent EP-3936105-A1 (EP)
Inventor: WATANABE HITOSHI
IPC: A61H23/02
Filed: 2019-03-15
Abstract: In a small massaging tool, numbness in fingers, strangeness, fatigue, and other discomfort, which are caused due to vibration of a grip part that is caused by vibration of a vibration motor, are eliminated to maintain comfortable use and vibration noise is reduced. The massaging tool includes a head unit 30 including vibrating parts 50 and 52 and a vibration motor 40 that vibrates the vibrating parts, a battery that is a power source of the vibration motor, and a body 10 having the vibration motor and the battery accommodated therein and having the grip part, wherein the head unit is supported in a floating state with respect to the body by a cushioning member made of gel-like resin and fixed to the body.
Patent EP-3949793-A1 (EP)
Title: Clamping structure for jewelry
Inventor: TAKUMA KENJI
IPC: A44C7/00
Filed: 2019-09-09
Abstract: Provided is an earring that achieves a great clamping force by a load applied to a metal plate member being applied at a portion intersecting with an end edge of a recessed groove or notch of a mounting base.An earring including a primary ornamental body and a clamping member, a pair of mounting legs and a mounting base held in therebetween being formed at an end of the primary ornamental body and an end of the clamping member, respectively, the pair of mounting legs and the mounting base being pivotably attached to each other with one or two or more elastic metal plate members interposed therebetween, the pivot portion being swaged together with the metal plate member, the clamping structure for a personal ornament being characterized in thatthe mounting base has a recessed groove or notch formed in its outer periphery, and when the mounting legs and the mounting base formed on the primary ornamental body as a first member and the clamping member as a second member, respectively, are relatively turned, the metal plate member is deflected into the recessed groove or notch of the mounting base, and the deflected portion is engaged with an end edge of the recessed groove or notch of the mounting base.
Patent EP-3962194-A1 (EP)
Title: Wireless communication node
Inventor: HARADA HIROKI
IPC: H04W84/02
Filed: 2019-04-26
Abstract: A radio communication node sets a radio backhaul link with a parent node and a radio access link with a child node. The radio communication node receives control information of the radio access link, and determines location that indicates a radio resource available to the radio access based on a reception timing of the control information in a slot of a radio frame.
Patent EP-4054224-A1 (EP)
Inventor: WANG SHUKUN
IPC: H04W12/12
Filed: 2019-10-29
Abstract: Embodiments of the present application provide a pseudo base station recognition method and apparatus, a terminal device, and a network device. The method comprises: a terminal device receives first measurement configuration sent from a network device and reports to the network device the cell identification information of a first cell on the basis of the first measurement configuration, the cell identification information being used by the network device to determine whether the first cell is a pseudo base station cell and/or a recognized unconfigured neighboring cell; and the terminal device receives second measurement configuration sent from the network device and reports to the network device a hash value of system broadcast information of a second cell on the basis of the second measurement configuration, the hash value being used by the network device to determine whether the second cell is a pseudo base station cell.
Patent EP-3998145-A1 (EP)
Inventor: OZAKI RYOTA
IPC: B29C33/48
Filed: 2019-11-14
Abstract: The purpose of the present invention is to provide a jig that can define an inner shape of a material elongated along one direction in a prescribed shape and facilitate extraction thereof from an inside after molding. A jig (1) is inserted into a hollow part that is surrounded by an inner peripheral surface of a cylindrical part of a material to be molded and formed in one direction. The jig (1) is provided with: a plurality of mold parts (2) that have a contact surface having a shape complying with the inner peripheral surface and are arranged in a line in a direction crossing the one direction; a bladder (3) that is provided on a side opposite to the contact surfaces of plurality of mold parts (2) with respect to the mold parts (2), capable of accommodating a fluid (10) therein, and expandable/retractable in accordance with a pressure of the accommodated fluid; a joining part that joins the plurality of mold parts (2) and the bladder (3) together; and a connection part (5) that connects a one-side mold part (2) and an another side mold part (2) adjacent to the one-side mold part (2) among a plurality of mold parts (2) to each other and restricts an interval between the one-side mold part (2) and the other-side mold part (2) in a direction crossing the one direction with a prescribed range.
Patent EP-3730931-A1 (EP)
Title: Image detection system
Inventor: HUANG KER-JER
IPC: G01N21/954
Filed: 2020-04-20
Abstract: An image detection system, for detecting conditions inside a hole or a tube, the system comprises a body (41), comprising a rod body (21) having a detection terminal (44a) and a control terminal (44b), and at least one fixing unit (45) fixed at the rod body (21); a movement module (42), provided between the detection terminal (44a) and the control terminal (44b); and a detection module (43), provided at the detection terminal (44a) of the rod body (21), the detection module (43) comprising a plurality of imaging units (431), a detection unit and a control unit (432), wherein the imaging units (431) are arranged at the detection terminal (44a) in a manner of surrounding the rod body (21), the imaging units (431) obtain images inside the hole or the tube, the movement module (42) moves the body (41) inside the hole or the tube, and the detection unit obtains size and position information of a detection target, thereby achieving detection and measurement of damaged holes or cracks inside the hole or the tube, or conditions inside the hole or the tube.
Patent EP-3929870-A1 (EP)
Inventor: NIKOLA BANI?
IPC: G06T7/00
Filed: 2020-06-24
Abstract: The present invention relates to a computer implemented method (400) comprising receiving a first image data representative of a first image (101L) of a field of view of a first input device generated for a scene and a second image data representative of a second image (101R) of the field of view of a second input device generated for the scene, applying said first image data and said second image data to a machine learning model, computing, by said machine learning model, an output number (104) that stands for a calculated subpixel disparity between said first image (101L) and said second image (101 R). Various examples of the present invention include a neural network (100) that produces accurate and reliable subpixel disparity estimation in a real-time. Synthetic and/or realistically generated data may be used to train the neural network (100) in a supervised manner, wherein training and prediction are performed in an end-to-end way. The neural network-based subpixel disparity calculation method (400) and system of the present invention has the advantages that accuracy can be improved, and feasibility and robustness are better.
Patent EP-3731143-A1 (EP)
Title: Method and device for economizing computing resources to be used during a process of verification of convolutional parameters using test pattern
Inventor: KIM KYE-HYEON
IPC: G06K9/32
Filed: 2020-01-14
Abstract: A method for economizing computing resources and verifying an integrity of parameters of a neural network by inserting test pattern into a background area of an input image is provided for fault tolerance, fluctuation robustness in extreme situations, functional safety on the neural network, and an annotation cost reduction. The method includes steps of: a computing device (a) generating t-th background prediction information of a t-th image by referring to information on each of a (t-2)-th image and a (t-1)-th image; (b) inserting the test pattern into the t-th image by referring to the t-th background prediction information, to thereby generate an input for verification; (c) generating an output for verification from the input for verification; and (d) determining the integrity of the neural network by referring to the output for verification and an output for reference. According to the method, a data compression and a computation reduction are achieved.
Patent EP-3689532-A1 (EP)
Inventor: PROCARIO JOHN R
IPC: B23K35/40
Filed: 2020-02-04
Abstract: The disclosed technology generally relates welding wires, and more particularly to coated welding wires. A consumable welding wire comprises a base wire comprising a steel composition and a coating comprising an iron surrounding the base wire, wherein the iron oxide has an oxygen to iron (O/Fe) ratio such that an outer surface of the welding wire has a dark gray to black color.
Patent EP-3695952-A1 (EP)
Inventor: HAKKAKU KUNIO
IPC: B29C64/40
Filed: 2020-02-07
Abstract: A three-dimensional object shaping method is a three-dimensional object shaping method for forming a multilayered body by layering an ink layer on a work surface, the three-dimensional object shaping method including a void portion forming step of forming a void portion (66) surrounded by the ink by layering the ink layer on the work surface or in a range surrounding a predetermined region in an uppermost layer of the ink layer formed on the work surface; and an overhang portion forming step of forming upward an overhang portion (61H) that bulges out from an outer peripheral side toward an inner side of the void portion and surrounds the void portion in a state where a part of the ink protrudes out toward the inner side of the void portion at a layering angle in a range in which an outer shape of the void portion is not lost when disposing new ink on the ink facing the void portion in a case where a new ink layer is layered on the ink layer including the void portion.
Patent EP-3699427-A1 (EP)
Inventor: MAHMOUDIAN POOYA
IPC: F04B37/12
Filed: 2020-02-21
Abstract: A liquid leak detector for a pump is described. The liquid leak detector is mountable on a pump to detect leaked fluid coming from the pump. The leak detector includes a buffer tube positioned on the pump to collect a leaked fluid from the pump and a sensor positioned on the buffer tube to detect the level of leaked fluid in the buffer tube and to generate a signal when the leaked fluid reaches a maximum fluid level. A purge line on the buffer tube removes leaked drive fluid from the buffer tube once the leaked drive fluid reaches a maximum level. Logic connected to the sensor receives the signal from the detector and generates an alarm.
Patent EP-3719939-A1 (EP)
Title: Receptacle
Inventor: KATAGIYAMA NAOKI
IPC: H01R31/06
Filed: 2020-02-27
Abstract: A receptacle comprises a shell made of metal and a cage formed of one or more metal plates. The shell is attachable to a case made of metal. The cage is mountable on a board arranged in the case. The cage receives an internal module under a mated state where the receptacle is mated with a plug. The cage has a cage rear plate and is provided with a terminal made of metal and a contact portion made of metal. The terminal extends downward from the cage rear plate. The contact portion is nearer to the cage rear plate than to the front end of the cage in a front-rear direction. When the cage is mounted on the board and the shell is attached to the case, the shell covers the cage, the terminal is fixed to the board, and the contact portion is pressed against the shell.
Patent EP-3712566-A1 (EP)
Inventor: MARTINI FABRIZIO
IPC: G01B1/00
Filed: 2020-03-03
Abstract: Apparatus (A) for realizing a measuring device (D) includes workbench means (1) and a bearing structure (2) for at least a sliding operative head (4) with respect to said workbench means (1) on guide means (3) carried by said structure (2); said workbench means (1) having at least a flat surface (1a) on which a natural granite element (R) can be placed; on said element (R) a graduated glass plate (L) is being partially overlapped and firmly coupled and fixed to form the said measuring device (D).
Patent EP-3713033-A1 (EP)
Inventor: FUKUHARA Kei
IPC: H02M3/158
Filed: 2020-03-11
Abstract: A power supply system includes at least two power supply apparatuses (10) that supply current to one load. Each power supply apparatus includes a converter (20) that supplies current to the load, a FET (40) connected in series between the converter and the load, a current detection unit (30) that detects current flowing between the converter and the load, and a droop characteristic controller that causes output voltage of the converter to droop at a droop rate determined based on the magnitude of load current flowing from the converter towards the load. The droop rate is greater when the load current is included in a first current section than when the load current is included in each of a second current section and a third current section. The second current section includes smaller current than the first current section. The third current section includes larger current than the first current section.
Patent EP-3881779-A1 (EP)
Title: Vorrichtung und system zur operation eines knöchernen nasengerüsts
Inventor: BROMBA MICHAEL
IPC: A61B17/15
Filed: 2020-03-16
Abstract: Die vorliegende Erfindung betrifft eine Vorrichtung für eine Operation eines knöchernen Nasengerüsts, umfassend: ein Gestell, das eine im Wesentlichen umgekehrt u-förmige Form aufweist, während der Operation entlang einer Nasenrückenlängsachse ausgerichtet ist und dabei zumindest einen Bereich des knöchernen Nasengerüsts umgibt, wobei das Gestell eine erste und eine zweite Seite aufweist, die einander gegenüberliegend und während der Operation jeweils benachbart zu einer entsprechenden Seite des knöchernen Nasengerüsts angeordnet sind, ein an der ersten Seite des Gestells angeordnetes erstes Führungsmittel und ein an der zweiten Seite des Gestells angeordnetes zweites Führungsmittel, dergestalt, dass das erste und das zweite Führungsmittel ein nach innen in Richtung des knöchernen Nasengerüsts ausgerichtetes erstes Führungsmittelpaar bilden, wobei das erste und das zweite Führungsmittel zueinander parallel und im Wesentlichen parallel zur Nasenrückenlängsachse ausgerichtet sind und jeweils zumindest eine erste Führungskontaktfläche bereitstellen, und wobei die erste Führungskontaktfläche dazu eingerichtet ist, ein Operationswerkzeug zu einer zumindest bereichsweisen Durchtrennung des knöchernen Nasengerüsts in Richtung der Nasenrückenlängsachse translatorisch zu führen.
Patent EP-3882686-A1 (EP)
Inventor: SMITS SOEREN
IPC: A61B3/113
Filed: 2020-03-19
Abstract: An optical system for monitoring a vehicle driver's eye gaze includes a first illumination source and a second illumination source for emitting light towards the driver's eye, a lens, and an image sensor for detecting an image, wherein the lens is configured to direct light reflected by the driver's eye to the image sensor, and wherein a distance between the second illumination source and an optical axis of the lens is larger than a distance between the first illumination source and the optical axis. Further, a method for monitoring a vehicle driver's eye gaze with an optical system is disclosed.
Patent EP-3813010-A1 (EP)
Title: Facial image enhancement method, device and electronic device
Inventor: ZHANG LIANG
IPC: G06T5/00
Filed: 2020-03-27
Abstract: The present disclosure relates to a facial image enhancement method, device and an electronic device. The facial image enhancement method includes: determining (101) a plurality of feature regions in a facial image according to feature points of the facial image; correcting (102) an initial enhancement weight coefficient of each feature region of the feature regions to obtain a weight map of discrete enhancement on the facial image; obtaining (103) a weight map of continuous enhancement on the facial image according to the weight map of discrete enhancement on the facial image; and performing (104) enhancing the facial image according to the weight map of continuous enhancement on the facial image, to obtain an enhanced facial image.
Patent EP-3760275-A1 (EP)
Inventor: FANGROW THOMAS F
IPC: F16L37/36
Filed: 2012-09-07
Abstract: A connector system for medical fluid includes a male connector and a female connector that have a closed configuration when detached from one another. The first end of the male connector is configured to mate with a first end of the female connector. When the male connector is coupled with the female connector, complementary structures engage to move seals away from ports in the male connector and the female connector, opening a fluid pathway through the connectors. The mating ends of the connectors are not exposed to the medical fluid when the connectors are coupled so that when the connectors are disconnected, the mating ends are substantially free of residual medical fluid.
Patent EP-3889555-A1 (EP)
Inventor: ZARZYNSKI MIKOLAJ
IPC: G01F15/02
Filed: 2020-03-31
Abstract: A computer- implemented method for calibrating a flow meter, including the following steps: array of error dependencies E<sub>pi</sub> as a function of flow rate V<sub>i</sub> is taken (101) for temperature T<sub>1</sub>, where i = (1, 2...,n); values of kinematic viscosity v<sub>1</sub> for temperature T<sub>1</sub> and of kinematic viscosity v<sub>2</sub> for temperature T<sub>2</sub> ≠ T<sub>1</sub> are calculated (102); values of the flow rate array V<sub>Ri</sub> are calculated, where V<sub>Ri</sub><sup>∗</sup> V<sub>1</sub> = V<sub>i</sub><sup>∗</sup> V<sub>2</sub>, where i = (1, 2 ..., n); a corresponding error E<sub>pi</sub> is assigned (104) V<sub>Ri</sub> → E<sub>pi</sub> to the values of the flow rate calculated in the previous step, obtaining as a result an array of error dependencies E<sub>pi</sub> as a function of flow rate V<sub>Ri</sub> for temperature T<sub>2</sub> ≠ T<sub>1</sub>, where i = (1, 2...,n); the array of dependencies from the previous step is saved (105) in the memory of the flow meter.
Patent EP-3723420-A1 (EP)
Inventor: CAI ZHIJUN
IPC: H04W56/00
Filed: 2009-04-27
Abstract: A method to control a short discontinuous reception 'DRX' timer. The method comprises: determining whether a short DRX cycle is configured; using a long DRX cycle if the short DRX cycle is not configured; determining whether a MAC control element is received, if the short DRX cycle is configured; and determining whether the short DRX timer is started, and restarting the short DRX timer associated with the short DRX cycle if the short DRX timer is running, in a case that the MAC control element is received.
Patent EP-3742821-A1 (EP)
Inventor: ZHANG LIANGLIANG
IPC: H04W52/02
Filed: 2016-08-11
Abstract: Embodiments of the present invention relate to the communications field, and provide a communication method, apparatus, and device. The method includes: sending a second message to a third node, where the second message is used to instruct to page the third node to access a network, or indicate that the first node provides a relay serving for the third node, or instruct the third node to perform communication with the first node, or instruct to set the third node to a low configuration mode or a high configuration mode, or instruct the third node to update system information. In the present invention, the first node sends the second message to the third node, where the second message is used to instruct the third node to perform a corresponding operation. This resolves a problem of relatively high power consumption generated when the third node needs to periodically listen to a message sent by the second node when the third node performs D2D communication in a D2D communication process, and achieves an objective and an effect of effectively saving power when the third node receives information sent by the second node during D2D communication.
Patent EP-3900980-A1 (EP)
Inventor: VOLLMER MARCO
IPC: F21S43/19
Filed: 2020-04-24
Abstract: Eine Fahrzeugleuchte (01) umfasst ein Leuchtengehäuse mit einem Leuchteninnenraum (03) und mit einer Lichtöffnung sowie einer diese zumindest teilweise verschließenden Lichtscheibe (02). Der Leuchteninnenraum (03) beherbergt einen Reflektor (04) und eine Licht (L1) eines ersten Wellenlängenbereichs abstrahlende erste Lichtquelle (50) und mindestens eine Licht (L2) eines zweiten Wellenlängenbereichs abstrahlende zweite Lichtquelle (60). 
     Der Reflektor (04) ist zum Teil mit einer wellenlängenselektiven Beschichtung (07) versehen, die für das Licht (L1) des ersten Wellenlängenbereichs reflektierend und für das Licht (L2) des zweiten Wellenlängenbereichs transparent ausgeführt ist. 
     Die erste Lichtquelle (50) strahlt ihr Licht (L1) in den Reflektor (04) ein; dieser lenkt das Licht (L1) zur Lichtscheibe (02) hin um. 
     Die zweite Lichtquelle (60) ist beim Blick durch die Lichtscheibe (02) auf den Reflektor (04) gesehen hinter dem Reflektor (04) angeordnet. Die zweite Lichtquelle (60) strahlt ihr Licht (L2) zur Lichtscheibe (02) hin und durch den mit der wellenlängenselektiven Beschichtung (07) versehen Teil des Reflektors (04) hindurch.
Patent EP-3736416-A1 (EP)
Title: Hybrid dual electric and hydraulically operated phaser
Inventor: LANCEFIELD TIMOTHY MARK
IPC: F01L1/344
Filed: 2020-05-06
Abstract: A hybrid dual phaser assembly is disclosed for mounting to an engine camshaft to allow the timing of two sets of cam lobes to be phased independently of one another relative to a crankshaft of the engine. The phaser assembly comprises an electrically operated phaser having intermeshing gears for transmitting torque to the camshaft and a phase control input driven by an electric motor to be mounted coaxially with the camshaft, and a hydraulically operated phaser having vanes movable within arcuate cavities. The cavities of the hydraulically operated phaser are defined in part by an annular member that radially surrounds, and axially overlaps, a gear of the electrically operated phaser, which gear is separate from the annular member and forms radially inner boundary walls of the cavities.
Patent EP-3734357-A1 (EP)
Inventor: KIM DEUK JONG
IPC: H05B44/00
Filed: 2017-01-31
Abstract: A display device includes a substrate including a display area to display an image and a non-display area provided on at least one side of the display area, a plurality of pixels disposed on the substrate and provided in an area corresponding to the display area, a first insulating layer having an opening in a first area of the non-display area, a second insulating layer provided in the first area, first lines provided on the substrate and connected to the plurality of pixels, and second lines provided on the first and second insulating layers, and connected to the first lines. An area in which the first lines overlap with the second lines is spaced apart from an edge of the second insulating layer when viewed in a plan view.